[parrot/parrot] f1c998: add proper notice for the write barrier change

[noreply at github.com]

Branch: refs/heads/master
Home:   https://github.com/parrot/parrot

Commit: f1c998b4b6c8192cbc8c73b27c9444ef17095971
    https://github.com/parrot/parrot/commit/f1c998b4b6c8192cbc8c73b27c9444ef17095971
Author: Christoph Otto <christoph_git at mksig.org>
Date:   2011-02-12 (Sat, 12 Feb 2011)

Changed paths:
  M api.yaml

Log Message:
-----------
add proper notice for the write barrier change